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[autoinstalls/wordpress.git] / wp-includes / feed-rdf.php
1 <?php
2 /**
3  * RSS 1 RDF Feed Template for displaying RSS 1 Posts feed.
4  *
5  * @package WordPress
6  */
7
8 header('Content-Type: ' . feed_content_type('rdf') . '; charset=' . get_option('blog_charset'), true);
9 $more = 1;
10
11 echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>';
12
13 /** This action is documented in wp-includes/feed-rss2.php */
14 do_action( 'rss_tag_pre', 'rdf' );
15 ?>
16 <rdf:RDF
17         xmlns="http://purl.org/rss/1.0/"
18         xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
19         xmlns:dc="http://purl.org/dc/elements/1.1/"
20         xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
21         xmlns:admin="http://webns.net/mvcb/"
22         xmlns:content="http://purl.org/rss/1.0/modules/content/"
23         <?php
24         /**
25          * Fires at the end of the feed root to add namespaces.
26          *
27          * @since 2.0.0
28          */
29         do_action( 'rdf_ns' );
30         ?>
31 >
32 <channel rdf:about="<?php bloginfo_rss("url") ?>">
33         <title><?php wp_title_rss(); ?></title>
34         <link><?php bloginfo_rss('url') ?></link>
35         <description><?php bloginfo_rss('description') ?></description>
36         <dc:date><?php
37                 $date = get_lastpostmodified( 'GMT' );
38                 echo $date ? mysql2date( 'Y-m-d\TH:i:s\Z', $date ) : date( 'Y-m-d\TH:i:s\Z' );
39         ?></dc:date>
40         <sy:updatePeriod><?php
41                 /** This filter is documented in wp-includes/feed-rss2.php */
42                 echo apply_filters( 'rss_update_period', 'hourly' );
43         ?></sy:updatePeriod>
44         <sy:updateFrequency><?php
45                 /** This filter is documented in wp-includes/feed-rss2.php */
46                 echo apply_filters( 'rss_update_frequency', '1' );
47         ?></sy:updateFrequency>
48         <sy:updateBase>2000-01-01T12:00+00:00</sy:updateBase>
49         <?php
50         /**
51          * Fires at the end of the RDF feed header.
52          *
53          * @since 2.0.0
54          */
55         do_action( 'rdf_header' );
56         ?>
57         <items>
58                 <rdf:Seq>
59                 <?php while (have_posts()): the_post(); ?>
60                         <rdf:li rdf:resource="<?php the_permalink_rss() ?>"/>
61                 <?php endwhile; ?>
62                 </rdf:Seq>
63         </items>
64 </channel>
65 <?php rewind_posts(); while (have_posts()): the_post(); ?>
66 <item rdf:about="<?php the_permalink_rss() ?>">
67         <title><?php the_title_rss() ?></title>
68         <link><?php the_permalink_rss() ?></link>
69         <dc:date><?php echo mysql2date('Y-m-d\TH:i:s\Z', $post->post_date_gmt, false); ?></dc:date>
70         <dc:creator><![CDATA[<?php the_author() ?>]]></dc:creator>
71         <?php the_category_rss('rdf') ?>
72 <?php if (get_option('rss_use_excerpt')) : ?>
73         <description><![CDATA[<?php the_excerpt_rss() ?>]]></description>
74 <?php else : ?>
75         <description><![CDATA[<?php the_excerpt_rss() ?>]]></description>
76         <content:encoded><![CDATA[<?php the_content_feed('rdf') ?>]]></content:encoded>
77 <?php endif; ?>
78         <?php
79         /**
80          * Fires at the end of each RDF feed item.
81          *
82          * @since 2.0.0
83          */
84         do_action( 'rdf_item' );
85         ?>
86 </item>
87 <?php endwhile;  ?>
88 </rdf:RDF>